Opening to Endgame - Fifty Moves Lab

Opening to EndgameWhich endgame types arise from each opening? Based on GM-level classical games.535,164 games analyzed across 79 openingsOpenings

B90 Sicilian Defense — 99,899 games, 45.7% endgame

A30 English Opening — 41,703 games, 44.6% endgame

C65 Ruy Lopez — 36,903 games, 43.9% endgame

D38 Queen's Gambit Declined — 28,689 games, 45.6% endgame

C11 French Defense — 28,070 games, 42.6% endgame

E60 King's Indian Defense — 27,006 games, 43.1% endgame

D10 Slav Defense — 26,364 games, 40.4% endgame

B12 Caro-Kann Defense — 22,124 games, 44.0% endgame

E32 Nimzo-Indian Defense — 21,296 games, 45.4% endgame

D46 Semi-Slav Defense — 14,419 games, 44.4% endgame

E15 Queen's Indian Defense — 13,654 games, 40.4% endgame

E05 Catalan Opening — 12,275 games, 46.0% endgame

C54 Italian Game — 11,480 games, 44.1% endgame

D85 Grünfeld Defense — 10,759 games, 50.3% endgame

A07 King's Indian Attack — 10,320 games, 43.5% endgame

D02 Queen's Pawn Game — 10,293 games, 43.2% endgame

E10 Indian Defense — 8,996 games, 43.6% endgame

D27 Queen's Gambit Accepted — 8,980 games, 42.7% endgame

C42 Petrov's Defense — 7,526 games, 39.9% endgame

E11 Bogo-Indian Defense — 7,357 games, 40.4% endgame

A62 Benoni Defense — 6,450 games, 45.4% endgame

A04 Zukertort Opening — 6,223 games, 43.9% endgame

B06 Modern Defense — 5,838 games, 42.5% endgame

B00 Pirc Defense — 5,566 games, 43.2% endgame

A81 Dutch Defense — 5,039 games, 43.8% endgame

C45 Scotch Game — 4,496 games, 50.9% endgame

C47 Four Knights Game — 4,392 games, 40.5% endgame

A11 Réti Opening — 3,828 games, 43.6% endgame

D78 Neo-Grünfeld Defense — 3,638 games, 43.3% endgame

B01 Scandinavian Defense — 3,595 games, 42.1% endgame